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Pt. 150, App. I 46 CFR Ch. I (10–1–10 Edition)

Lignin liquor Member of reactive group Compatible with Liquid Streptomyces solubles l-Lysine solution Acrylonitrile (15) ...... Triethanolamine (8) N-Methylglucamine solution 1,3-Butylene glycol (20) ...... Morpholine (7) Naphthenic , solution 1,4-Butylene glycol (20) ...... Ethylamine (7) chloride solution Triethanolamine (8) Potassium thiosulfate solution gamma-Butyrolactone (0) ...... N-Methyl-2-pyrrolidone (9) Rosin soap (disproportionated) solution Caustic potash, 50% or less Isobutyl alcohol (20) Sewage sludge, treated (5). Ethyl alcohol (20) Sodium alkyl sulfonate solution Ethylene glycol (20) Sodium hydrogen solution Isopropyl alcohol (20) Sodium lignosulfonate solution Methyl alcohol (20) Sodium polyacrylate solution 2 iso-Octyl alcohol (20) Sodium salt of Ferric Caustic soda, 50% or less (5) Butyl alcohol (20) hydroxyethylethylenediamine triacetic tert-Butyl alcohol, Methanol mixtures acid solution Decyl alcohol (20) 2 Sodium silicate solution iso-Decyl alcohol (20) Sodium sulfide solution Diacetone alcohol (20) Sodium sulfite solution Diethylene glycol (40) Sodium tartrates, Sodium succinates solu- Dodecyl alcohol (20) tion Ethyl alcohol (20) Sulfonated polyacrylate solutions 2 Ethyl alcohol (40%, whiskey) (20) Tall oil soap (disproportionated) solution Ethylene glycol (20) Tetrasodium salt of EDTA solution Ethylene glycol, Diethylene Titanium dioxide slurry glycol mixture (20) Triisopropanolamine salt of 2,4- Ethyl hexanol (Octyl alcohol) Dichlorophenoxyacetic acid solution (20) , nitrate solution (not Methyl alcohol (20) containing ) Nonyl alcohol (20) iso-Nonyl alcohol (20) Urea, Ammonium phosphate solution Propyl alcohol (20) Urea solution iso-Propyl alcohol (20) Vegetable protein solution (hydrolysed) Propylene glycol (20) Water Sodium chlorate solution (0) iso-Tridecanol (20) FOOTNOTES TO TABLE II tert-Dodecanethiol (0) ...... Acrylonitrile (15) 1 Because of very high reactivity or un- Diisodecyl phthalate (34) Methyl ethyl ketone (18) usual conditions of carriage or potential iso-Nonyl alcohol (20) compatibility problems, this product is not Perchloroethylene (36) assigned to a specific group in the Compat- iso-Propyl alcohol (20) ibility Chart. For additional compatibility Tall oil, crude information, contact Commandant (G-MSO), Dodecyl and Tetradecylamine Tall oil, fatty acid (34) U.S. Coast Guard, 2100 Second Street, SW., mixture (7). Washington, DC 20593–0001. Telephone (202) Ethylenediamine (7) ...... Butyl alcohol (20) 372–1425. tert-Butyl alcohol (20) 2 Butylene glycol (20) See Appendix I—Exceptions to the Chart. Creosote (21) [CGD 88–100, 54 FR 40012, Sept. 29, 1989] Diethylene glycol (40) Ethyl alcohol (20) EDITORIAL NOTE: For FEDERAL REGISTER ci- Ethylene glycol (20) tations affecting Table II to part 150, see the Ethyl hexanol (20) List of CFR Sections Affected, which appears Glycerine (20) Isononyl alcohol (20) in the Finding Aids section of the printed Isophorone (18) volume and on GPO Access. Methyl butyl ketone (18) Methyl iso-butyl ketone (18) APPENDIX I TO PART 150—EXCEPTIONS Methyl ethyl ketone (18) TO THE CHART Propyl alcohol (20) Propylene glycol (20) (a). The binary combinations listed below Oleum (0) ...... Hexane (31) have been tested as prescribed in Appendix Dichloromethane (36) III and found not to be dangerously reactive. Perchloroethylene (36) These combinations are exceptions to the 1,2-Propylene glycol (20) ...... Diethylenetriamine (7) Compatibility Chart (Figure 1) and may be Polyethylene polyamines (7) Triethylenetetramine (7) stowed in adjacent tanks. Sodium dichromate, 70% (0) Methyl alcohol (20) Member of reactive group Compatible with solution Methyl alcohol (20) (5). Acetone (18) ...... Diethylenetriamine (7) Iso-Propyl alcohol (20) Acetone cyanohydrin (0) ...... Acetic acid (4) Sulfuric acid (2) ...... Coconut oil (34)

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Member of reactive group Compatible with 2,4-Dichlorophenoxyacetic acid, Dimethyl- amine salt solution (0) is not compatible Coconut oil acid (34) with Groups 1-5, 11, 12, and 16. Palm oil (34) Tallow (34) Diethylenetriamine (7) is not compatible with 1,2,3-Trichloropropane, Group 36, Hal- Sulfuric acid, 98% or less (2) Choice white grease tallow (34) ogenated hydrocarbons. Dimethyl hydrogen phosphite (34) is not (b). The binary combinations listed below compatible with Groups 1 and 4. have been determined to be dangerously re- Dimethyl naphthalene sulfonic acid, sodium active, based on either data obtained in the salt solution (34) is not compatible with literature or on laboratory testing which has Group 12, Formaldehyde, and strong oxi- been carried out in accordance with proce- dizing agents. dures prescribed in Appendix III. These com- Dodecylbenzenesulfonic acid (0) is not com- binations are exceptions to the Compat- patible with oxidizing agents and Groups 1, ibility Chart (Figure 1) and may not be 2, 3, 5, 6, 7, 8, 9, 15, 16, 18, 19, 30, 34, and 37. stowed in adjacent tanks. Ethylenediamine (7) and Ethyleneamine EA Acetone cyanohydrin (0) is not compatible 1302 (7) are not compatible with either with Groups 1-12, 16, 17 and 22. Ethylene dichloride (36) or 1,2,3- Acrolein (19) is not compatible with Group 1, Trichloropropane (36). Non-Oxidizing Mineral . Ethylene dichloride (36) is not compatible (4) is not compatible with Group with Ethylenediamine (7) or 9, Aromatic Amines. Ethyleneamine EA 1302 (7). Acrylonitrile (15) is not compatible with Ethylidene norbornene (30) is not compatible Group 5 (Caustics). with Groups 1-3 and 5-8. Alkylbenzenesulfonic acid (0) is not compat- 2-Ethyl-3-propylacrolein (19) is not compat- ible with Groups 1-3, 5-9, 15, 16, 18, 19, 30, 34, ible with Group 1, Non-Oxidizing Mineral 37, and strong oxidizers. Acids. Allyl alcohol (15) is not compatible with Ethyl tert-butyl ether (41) is not compatible Group 12, Isocyanates. with Group 1, Non-oxidizing mineral acids. Alkyl(C7–C9) nitrates (34) is not compatible Ferric hydroxyethylethylenediamine with Group 1, Non-oxidizing Mineral Acids. triacetic acid, Sodium salt solution (43) is Aluminum sulfate solution (43) is not com- not compatible with Group 3, . patible with Groups 5-11. Fish oil (34) is not compatible with Sulfuric Ammonium bisulfite solution (43) is not acid (2). compatible with Groups 1, 3, 4, and 5. Formaldehyde (over 50%) in Methyl alcohol Benzenesulfonyl chloride (0) is not compat- (over 30%) (19) is not compatible with ible with Groups 5-7, and 43. Group 12, Isocyanates. 1,4-Butylene glycol (20) is not compatible Formic acid (4) is not compatible with Fur- with Caustic soda solution, 50% or less (5). fural alcohol (20). gamma-Butyrolactone (0) is not compatible Furfuryl alcohol (20) is not compatible with with Groups 1-9. Group 1, Non-Oxidizing Mineral Acids and C9 Resinfeed (DSM) (32) is not compatible Formic acid (4). with Group 2, Sulfuric acid. 2-Hydroxyethyl (14) is not compat- Carbon tetrachloride (36) is not compatible ible with Group 5, 6, or 12. with Tetraethylenepentamine or Isophorone (18) is not compatible with Group Triethylenetetramine, both Group 7, Ali- 8, Alkanolamines. phatic amines. Magnesium chloride solution (0) is not com- Catoxid feedstock (36) is not compatible with patible with Groups 2, 3, 5, 6 and 12. Group 1, 2, 3, 4, 5, or 12. Mesityl oxide (18) is not compatible with Caustic soda solution, 50% or less (5) is not Group 8, Alkanolamines. compatible with 1,4-Butylene glycol (20). Methacrylonitrile (15) is not compatible with 1-(4-Chlorophenyl)-4,4-dimethyl pentan-3-one Group 5 (Caustics). (18) is not compatible with Group 5 Methyl tert-butyl ether (41) is not compat- (Caustics) or 10 (Amides). ible with Group 1, Non-oxidizing Mineral Crotonaldehyde (19) is not compatible with Acids. Group 1, Non-Oxidizing Mineral Acids. NIAX POLYOL APP 240C (0) is not compat- Cyclohexanone, Cyclohexanol mixture (18) is ible with Group 2, 3, 5, 7, or 12. not compatible with Group 12, Isocyanates. o-Nitrophenol (0) is not compatible with 2,4-Dichlorophenoxyacetic acid, Groups 2, 3, and 5-10. Triisopropanolamine salt solution (43) is Octyl nitrates (all isomers), see Alkyl(C7–C9) not compatible with Group 3, Nitric Acid. nitrates.

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Oleum (0) is not compatible with Sulfuric Trichloroethylene (36) is not compatible acid (2) and 1,1,1-Trichloroethane (36). with Group 5, Caustics. Phthalate based polyester polyol (0) is not Triethylenetetramine (7) is not compatible compatible with group 2, 3, 5, 7 and 12. with Carbon tetrachloride, or 1,2,3- Polyglycerine, Sodium solution (20) is Trichloropropane, both Group 36, Halo- not compatible with Groups 1, 4, 11, 16, 17, genated hydrocarbons. 19, 21 and 22. Triethyl phosphite (34) is not compatible Propylene, Propane, MAPP gas mixture with Groups 1, and 4. (containing 12% or less MAPP gas) (30) is Trimethyl phosphite (34) is not compatible not compatible with Group 1 (Non-oxi- with Groups 1 and 4. dizing mineral acids), Group 36 (Halo- 1,3,5-Trioxane (41) is not compatible with genated hydrocarbons), nitrogen dioxide, Group 1 (non-oxidizing mineral acids) and oxidizing materials, or molten sulfur. Group 4 (Organic acids). Sodium acetate, Glycol, Water mixture (1% or less ) (34) is not com- [CGD 88–100, 54 FR 40012, Sept. 29, 1989 as patible with Group 12 (Isocyanates). amended by CGD 88–100, 55 FR 17277, Apr. 24, 1990; CDG 92–100, 59 FR 17026, Apr. 11, 1994; Sodium chlorate solution (50% or less) (0) is CGD 94–902, 60 FR 34043, June 29, 1995; CGD not compatible with Groups 1-3, 5, 7, 8, 10, 95–900, 60 FR 34050, June 29, 1995; USCG 2000– 12, 13, 17 and 20. 7079, 65 FR 67182, Nov. 8, 2000] Sodium dichromate solution (70% or less) (0) is not compatible with Groups 1-3, 5, 7, 8, APPENDIX II TO PART 150—EXPLANATION 10, 12, 13, 17 and 20. OF FIGURE 1 Sodium dimethyl naphthalene sulfonate so- lution (34) is not compatible with Group 12, Definition of a hazardous reaction— As a Formaldehyde and strong oxidizing agents. first approximation, a mixture of two car- Sodium hydrogen sulfide, Sodium carbonate goes is considered hazardous when, under solution (0) is not compatible with Groups specified condition, the temperature rise of 6 (Ammonia) and 7 (Aliphatic amines). the mixture exceeds 25 °C or a gas is evolved. Sodium hydrosulfide (5) is not compatible It is possible for the reaction of two cargoes with Groups 6 (Ammonia) and 7 (Aliphatic to produce a product that is significantly amines). more flammable or toxic than the original cargoes even though the reaction is non-haz- Sodium hydrosulfide, Ammonium sulfide so- ardous from temperature or pressure consid- lution (5) is not compatible with Groups 6 erations, although no examples of such a re- (Ammonia) and 7 (Aliphatic amines). action are known at this time. Sodium polyacrylate solution (43) is not Chart format— There are different degrees compatible with Group 3, Nitric Acid. of reactivity among the various cargoes. Sodium silicate solution (43) is not compat- Many of them are relatively non-reactive: ible with Group 3, Nitric Acid. For example, aromatic hydrocarbons or Sodium sulfide, hydrosulfide solution (0) is paraffins. Others will form hazardous com- not compatible with Groups 6 (Ammonia) binations with many groups: For example, and 7 (Aliphatic amines). the inorganic acids. (56% or less) (0) is not The cargo groups in the compatibility compatible with Groups 1-4. chart are separated into two categories: 1 through 22 are ‘‘Reactive Groups’’ and 30 Sulfonated polyacrylate solution (43) is not through 43 are ‘‘Cargo Groups’’. Left unas- compatible with Group 5 (Caustics). signed and available for future expansion are Sulfuric acid (2) is not compatible with Fish groups 23 through 29 and those past 43. Reac- oil (34), or Oleum (0). tive Groups contain products which are Tall oil fatty acid (Resin acids less than 20%) chemically the most reactive; dangerous (34) is not compatible with Group 5, combinations may result between members Caustics. of different Reactive Groups and between Tallow fatty acid (34) is not compatible with members of Reactive Groups and Cargo Group 5, Caustics. Groups. Products assigned to Cargo Groups, however, are much less reactive; dangerous Tetraethylenepentamine (7) is not compat- combinations involving these can be formed ible with Carbon tetrachloride, Group 36, only with members of certain Reactive Halogenated hydrocarbons. Groups. Cargo Groups do not react hazard- 1,2,3-Trichloropropane (36) is not compatible ously with one another. with Diethylenetriamine, Ethylene- Using the Compatibility Chart— The fol- diamine, Ethyleaneamine EA 1302, or lowing procedure explains how the compat- Triethylenetetramine, all Group 7, Ali- ibility chart should be used to find compat- phatic amines. ibility information: 1,1,1-Trichloroethane (36) is not compatible (1) Determine the group numbers of the with Oleum (0). two cargoes by referring to the alphabetical

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